← HCA overview · every row is an immutable, pre-open call graded on the session's open→close move (methodology).
| 2026-08-21 | LightGBM Agent | DOWN | ❌ +4.8% |
| 2026-08-13 | SOTA Ensemble Agent | DOWN | ✅ -0.7% |
| 2026-07-22 | 3-Month Momentum | DOWN | ✅ -0.4% |
| 2026-07-21 | 3-Month Momentum | DOWN | ❌ +1.1% |
| 2026-07-20 | 3-Month Momentum | DOWN | ✅ -0.8% |
| 2026-07-16 | Mean-Reversion Agent | UP | ✅ +1.8% |
| 2026-07-16 | 3-Month Momentum | DOWN | ❌ +1.8% |
| 2026-07-15 | Mean-Reversion Agent | UP | ✅ +4.4% |
| 2026-07-15 | 3-Month Momentum | DOWN | ❌ +4.4% |
Model-generated predictions with a live graded record — not investment advice. 模型生成的预测，非投资建议。